MatTek is always recruiting new team members to help us serve our growing customer base and develop innovative products and applications to meet the needs of researchers across multiple industries. If you are a team player with the energy to keep up with a growing tech company, we want to hear from you!

Why MatTek?

  • We’re bringing #betterscience into the mainstream with engineered human tissues that replace laboratory animals.
  • We’re constantly developing new tissue models, assays, and technologies to improve testing capabilities.
  • We’re helping to advance scientific breakthroughs that get therapies to patients faster and improving the safety of consumer products.

We’re expanding!

  • We have sweet new labs.
  • We’re developing and launching new products and services.
  • We have a strong tradition of internal promotion and give our people opportunities to grow.

Competitive Benefits

  • We have a culture based on teamwork and supporting each other to get the job done.
  • We believe in work-life balance – it’s one of our core values.
  • We offer Blue Cross Blue Shield healthcare with a 100% company-paid deductible.
  • We offer a generous, matched 401k too!
  • We like it here! We want our people to love the work they do and enjoy coming to work every day.

Open Positions:

MatTek Corporation, the leading manufacturer of 3D human tissues, has an immediate opportunity for a full-time Production Associate to join our team.  The Production Associate will be a member of a group that is involved in all aspects of the tissue production process.  Responsibilities include maintenance, subculturing and cryobanking of cells used in products, media and reagent preparation, packaging of product for shipment to customers and recording detailed manufacturing procedures.  The ideal candidate will be able to perform the tasks above and enjoy working in a team environment.

Summary of Qualifications:

-Bachelor of Science degree in biology or Associates degree with 2+ year’s hands-on experience with cell culture required

-Previous experience in tissue engineering is highly desirable

-Candidates must be able to work Mon-Fri along with some holidays and Saturdays on a rotating schedule

MatTek offers a competitive salary and a comprehensive benefits package.

Please forward resume to:

An expanding biotech company, MatTek Life Sciences produces human organotypic 3-dimensional skin, corneal, respiratory, oral, mucosal, and intestinal tissues for cosmetic, household product, personal care, chemical, and pharmaceutical companies. These tissues are utilized worldwide in lieu of animals to test product safety and efficacy.

MatTek is seeking a Research Associate or Associate Scientist specializing in the area of tissue engineering.

Areas of interest include, but are not limited to:

  • Tissue culture
  • 3D tissue models
  • Immunohistochemistry
  • Molecular biology (PCR)
  • Stem cell biology
  • ELISA assays


  • Must be comfortable working in a tissue culture laboratory involved in reconstruction of 3D tissue models (intestine, ectocervical)
  • BS/MS in biology/molecular biology or related field
  • Two or more years of cell tissue culture experience desired

Please submit cover letter along with resume to

MatTek offers a competitive salary, comprehensive benefit package with an outstand 401(k) company match, and a stimulating work environment!